cooc_ar_stemmer License Agreement
Version 1.0 – 07.02.2025

1. License Grant
1.1. Free Educational and Academic Use
You (the "User") are granted a royalty-free, non-exclusive, non-transferable license to use cooc_ar_stemmer (the "Software") for non-commercial purposes, including:

- Personal learning
- Educational use in schools, universities, and research institutions
- Academic research and publication
- Teaching and classroom use

Users may modify and redistribute the Software for non-commercial academic purposes only, provided that:

- The original license terms remain intact.
- Proper attribution is given to the original author.
- The modifications are not used in a commercial setting.

1.2. Commercial Use Requires a Paid License
Any use of this Software for commercial purposes requires a separate commercial license. This includes, but is not limited to:

- Selling, licensing, or distributing the Software as part of a commercial product or service
- Using the Software to generate revenue or provide commercial services
- Integrating the Software into proprietary systems intended for business use

To obtain a commercial license, contact:
📧 iskander.akhmetov@gmail.com
🌐 airesearch.science

2. Restrictions
No Commercial Use Without Permission: You may not use this Software for commercial purposes without obtaining a paid license.
No Sublicensing or Resale: You may not sublicense, sell, rent, or distribute this Software for profit.
No Removal of Notices: You must retain all copyright notices, attributions, and license terms in any copy or derivative work.

3. Attribution Requirements
When using the Software in academic or educational settings, you must provide attribution by including the following statement:
"This software, cooc_ar_stemmer, was developed by Iskander Akhmetov in 2020-2025 and is provided under an Educational Use License."

4. Disclaimer of Warranties
This Software is provided "as is," without any warranties, including but not limited to implied warranties of merchantability or fitness for a particular purpose. The author is not responsible for any damages or legal issues arising from the use of this Software.

5. Governing Law
This License shall be governed by and interpreted in accordance with the laws of The Republic of Kazakhstan.